153487680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1583}}^1$

素因数の和:1704

約数の個数: 112

約数和(自身を含む): 492459264

約数和(自身を除く): 338971584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 808, 960, 1010, 1212, 1515, 1583, 1616, 2020, 2424, 3030, 3166, 3232, 4040, 4749, 4848, 6060, 6332, 6464, 7915, 8080, 9498, 9696, 12120, 12664, 15830, 16160, 18996, 19392, 23745, 24240, 25328, 31660, 32320, 37992, 47490, 48480, 50656, 63320, 75984, 94980, 96960, 101312, 126640, 151968, 159883, 189960, 253280, 303936, 319766, 379920, 479649, 506560, 639532, 759840, 799415, 959298, 1279064, 1519680, 1598830, 1918596, 2398245, 2558128, 3197660, 3837192, 4796490, 5116256, 6395320, 7674384, 9592980, 10232512, 12790640, 15348768, 19185960, 25581280, 30697536, 38371920, 51162560, 76743840, 153487680]

約数ペア:

[(1, 153487680), (2, 76743840), (3, 51162560), (4, 38371920), (5, 30697536), (6, 25581280), (8, 19185960), (10, 15348768), (12, 12790640), (15, 10232512), (16, 9592980), (20, 7674384), (24, 6395320), (30, 5116256), (32, 4796490), (40, 3837192), (48, 3197660), (60, 2558128), (64, 2398245), (80, 1918596), (96, 1598830), (101, 1519680), (120, 1279064), (160, 959298), (192, 799415), (202, 759840), (240, 639532), (303, 506560), (320, 479649), (404, 379920), (480, 319766), (505, 303936), (606, 253280), (808, 189960), (960, 159883), (1010, 151968), (1212, 126640), (1515, 101312), (1583, 96960), (1616, 94980), (2020, 75984), (2424, 63320), (3030, 50656), (3166, 48480), (3232, 47490), (4040, 37992), (4749, 32320), (4848, 31660), (6060, 25328), (6332, 24240), (6464, 23745), (7915, 19392), (8080, 18996), (9498, 16160), (9696, 15830), (12120, 12664)]